STM32G491MET6 ST Microcontroller | 80-LQFP (12x12) | ARM Cortex-M4, 512KB Flash

Product Overview

The STM32G491MET6 is a high-performance 32-bit microcontroller from STMicroelectronics, based on the ARM Cortex-M4 core with FPU. It operates at up to 170 MHz and offers a rich set of peripherals, making it ideal for advanced control and signal processing applications. Housed in an 80-pin LQFP package (12x12 mm), it provides a compact solution for space-constrained designs.

Detailed Technical Specifications

Key Features

• ARM Cortex-M4 core with DSP instructions and floating-point unit for efficient signal processing.
• High-speed 170 MHz operation with 512 KB Flash and 96 KB SRAM.
• Rich analog peripherals: dual 12-bit ADCs (5 MSPS), dual 12-bit DACs, comparators, and operational amplifiers.
• Advanced motor control timers with dead-time insertion and brake function.
• Multiple communication interfaces including CAN FD and USB OTG FS.
• Low-power modes: Sleep, Stop, and Standby with battery backup.
• Up to 64 GPIOs with interrupt capability.
• Hardware cryptographic acceleration (AES, HASH) and true random number generator.

Target Applications

• Industrial motor drives and servo controllers.
• 5G base station power management and control.
• Automotive dashboard and infotainment systems.
• Medical devices such as patient monitors and infusion pumps.
• Smart home gateways and IoT edge nodes.
• Robotics and drone flight controllers.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32G491MET6. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

STM32G491MET6 是意法半導體推出的一款高性能32位微控制器，基於ARM Cortex-M4內核（帶FPU），最高工作頻率170 MHz，配備豐富的外設，適用於先進控制和信號處理應用。採用80引腳LQFP封裝（12x12 mm），為空間受限的設計提供緊湊解決方案。

詳細技術參數

核心特性

• ARM Cortex-M4內核，帶DSP指令和浮點單元，高效信號處理。
• 高速170 MHz運行，512 KB Flash和96 KB SRAM。
• 豐富的模擬外設：雙12位ADC（5 MSPS）、雙12位DAC、比較器和運算放大器。
• 高級電機控制定時器，支持死區插入和剎車功能。
• 多種通信接口，包括CAN FD和USB OTG FS。
• 低功耗模式：睡眠、停止和待機，帶電池備份。
• 最多64個GPIO，支持中斷。
• 硬件加密加速（AES、HASH）和真隨機數發生器。

典型應用場景

• 工業電機驅動和伺服控制器。
• 5G基站電源管理和控制。
• 汽車儀表盤和信息娛樂系統。
• 醫療設備，如病人監護儀和輸液泵。
• 智能家居網關和IoT邊緣節點。
• 機器人和無人機飛行控制器。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32G491MET6 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]